<!DOCTYPE html>
  <html lang="en">
    <head>
      <meta charset="UTF-8">
      <title>Todo List</title>
    </head>
    <body>
      <h1>Todo List</h1>
      <form>
        <input id='item' type="text" name="item">
        <input id='submit' type="button" value="submit">
        <input id='del' type ="button" value="del all">
      </form>
      <ul id="items"></ul>
      <script src='12-todo.js'></script>
    </body>
  </html>
          

